A browser for uploading data and rendering it as prefecture-level cartograms of Japan.
Publication Date
November 22, 2025
Project Client
Personal project
Project Description
A cartogram tool — data is reflected in the area of each region on the map — that lets users upload various datasets at the Japanese-prefecture level for visualization.
A ranking mode is also available. It automatically computes ranks from 1 through 47 and colors them with a diverging palette centered on the 24th rank, visually producing a kind of above/below opposition around the median.
